JDB-KT-EX1-2 series single-axis MEMS gyro products are composed of localized MEMS gyro chip with independent intellectual property rights, its driving pickup circuit, temperature sensor, digital signal processing circuit, etc., with built-in algorithms such as full-temperature compensation, and output high-precision measurement data through high-speed RS422 serial port.
The product is characterized by high precision, good repeatability, small size, shock resistance and low delay.
This series of products can replace the domestic and foreign products with the same performance, and can provide customized services according to user needs.
No. Performance Parameters Unit Requirements
1 Range °/s ±400
2 Zero bias (absolute value) °/s ≤0.02°/s
3 Zero bias stability °/h ≤10
4 Zero offset repeatability °/h ≤10
5 Scale factor nonlinearity %FS ≤0.1
6 Zero-bias temperature change °/s ≤0.02°/s
7 Resolution °/s ≤0.01
8 Threshold °/s ≤0.01
9 Start-up stabilization time s ≤1
10 Sampling rate HZ 2000
11 Bandwidth Hz 120
12 Overload resistance g 2000g
13 Operating temperature ℃ -40~+85
14 Power consumption W ≤0.4
15 Power supply V 5±0.5
16 Weight g 10
